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Waterproof gap filling sealants

Find and specify waterproof gap filling sealants from top manufacturers with NBS Source. Browse 8 products that are ready to use on your projects. Classification Pr_30_31_76_96.

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Sponsored
illbruck FS125 Premium Frame & Façade Silicone

illbruck FS125 Premium Frame & Façade Silicone

Verified 25 days ago

illbruck – a brand of Tremco CPG UK Ltd

Premium frame and facade silicone.
BOS
Sponsored
wedi 620 Vapor Sealant - single component sealant

wedi 620 Vapor Sealant - single component sealant

Verified 3 months ago

Wedi Systems (UK) Ltd

Joint sealant specially designed to provide protection against vapour in steam rooms and other areas with high-levels of humidity.
Sponsored
Wedi Tools Shower Tray Sealing Set

Wedi Tools Shower Tray Sealing Set

Verified 3 months ago

Wedi Systems (UK) Ltd

Sealing set for synthetic resin, ceramic and acrylic shower trays. For the secure sealing of the entire shower tray to adjacent walls and floors.
BOS
Sponsored
wedi Fundo Sealing Set

wedi Fundo Sealing Set

Verified 3 months ago

Wedi Systems (UK) Ltd

Two component waterproofing sealant for wedi Fundo, wedi Building Board and wedi Subliner. Tanking and sealing product, typically used for sealing the perimeter edge around a shower tray / former.
Sponsored
Miracle Seal - Non-clogging Repair of Leaking Radiators and Cooling Systems - Water-based, no clog, leak seal additive

Miracle Seal - Non-clogging Repair of Leaking Radiators and Cooling Systems - Water-based, no clog, leak seal additive

Verified 4 months ago

C-TEC

Miracle Seal is a water-based suspension of non-clogging particles for the emergency (and permanent while remaining in system) repair of radiators, pipes, cooling units, solar panels and engines.
Sponsored
Delta Amphibia AKTI-VO 201

Delta Amphibia AKTI-VO 201

Verified 5 months ago

Delta Membrane Systems Ltd

High performing hydro-expansive mastic.
Sponsored

ParaFlex FV Mastic

Verified 5 months ago

Radmat Building Products Ltd

A one component fiber-reinforced MS-Polymer for the sealing of difficult and inaccessible roof details and connections.
Sponsored
Roofite Repair Mortar

Roofite Repair Mortar

Verified 6 months ago

Watco UK Ltd

Thick, trowellable waterproofing for roofs, gutters and pipes.

Showing 1-8 of 8